exploiter

noun

1. One who exploits.

   “And then came others, possessing weaponry and a sophisticated support before which tribes in dense jungles had no recourse: European concessionaires and feckless traders, brutish exploiters and enslavers.”

verb

1. (transitive)To make use of (something).

   “Not only must she receive unheard-of personal favors and spiritual graces from her Saviour, but she must immediately write about them and exploiter them professionally, and use her expertness to give instruction to those less privileged.”